6dd0ba0e32
If wayland-scanner.pc can't be found the variables end up being set irrespectively, leaving the user with odd compiler errors about missing headers, etc.
14 lines
418 B
Plaintext
14 lines
418 B
Plaintext
AC_DEFUN([WAYLAND_SCANNER_RULES], [
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PKG_PROG_PKG_CONFIG
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PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner])
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wayland_scanner=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner`
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AC_SUBST([wayland_scanner])
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wayland_scanner_rules=`$PKG_CONFIG --variable=pkgdatadir wayland-scanner`/wayland-scanner.mk
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AC_SUBST_FILE([wayland_scanner_rules])
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AC_SUBST([wayland_protocoldir], [$1])
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])
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